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DENSO’s patented iridium alloy is extremely tough and wear-resistant. This makes it possible to produce a spark plug with a centre electrode of just 0.4 mm. DENSO'S Iridium spark plugs give a stronger spark and better ignition performance in all areas of driving your Porsche.
Ultra Fine Electrode By harnessing the power of Iridium, DENSO is suddenly able to shrink the surface area of the center electrode - the critical component of a spark plug. Unlike a typical platinum plug that has a 1.1mm diameter center electrode, DENSO Iridium Power plugs have the world's smallest center electrode measuring 0.4mm in diameter. This means that the voltage requirements are decreased while firing performance is greatly improved.Fits:Porsche 993 Turbo 3.6L 03/1995-08/1997 (kW 300; Engine M 64.60)Porsche 993 Turbo GT2 3.6L 03/1995-08/1997 (kW 316; Engine M 64.60 R)Porsche 996 Carrera / 4 3.4L 06/1997>> (kW 221-235; Engine M 96.01)Porsche 996 Carrera / 4 / 4S 3.6L 09/2001>> (kW 235-254)Porsche 996 GT3 3.6L i 24V 03/1999>> (kW 265; Engine M 96.76)Porsche 968 3.0L CS / Turbo S 08/1991-11/1995 (kW 224)Porsche Boxster 986 2.5L i 24V 1996>> (kW 150; Engine M 96.20)Porsche Boxster 986 2.7L i 24V 08/1999>> (kW 162-168; Engine M 96.22)Porsche Boxster S 986 3.2L i 24V 08/1999>> (kW 185-196; Engine M 96.21)Porsche Boxster 987 2.7L i 24V 11/2004>> (kW 176)Porsche Boxster S 987 3.2L 11/2004>> (kW 206)Porsche Cayenne 955 4.5L Turbo 09/2002>> (kW 331; Engine M 48.50)
Ultra Fine Electrode By harnessing the power of Iridium, DENSO is suddenly able to shrink the surface area of the center electrode - the critical component of a spark plug. Unlike a typical platinum plug that has a 1.1mm diameter center electrode, DENSO Iridium Power plugs have the world's smallest center electrode measuring 0.4mm in diameter. This means that the voltage requirements are decreased while firing performance is greatly improved.PACK OF 6Fits:Porsche 993 Turbo 3.6L 03/1995-08/1997 (kW 300; Engine M 64.60)Porsche 993 Turbo GT2 3.6L 03/1995-08/1997 (kW 316; Engine M 64.60 R)Porsche 996 Carrera / 4 3.4L 06/1997>> (kW 221-235; Engine M 96.01)Porsche 996 Carrera / 4 / 4S 3.6L 09/2001>> (kW 235-254)Porsche 996 GT3 3.6L i 24V 03/1999>> (kW 265; Engine M 96.76)Porsche 968 3.0L CS / Turbo S 08/1991-11/1995 (kW 224)Porsche Boxster 986 2.5L i 24V 1996>> (kW 150; Engine M 96.20)Porsche Boxster 986 2.7L i 24V 08/1999>> (kW 162-168; Engine M 96.22)Porsche Boxster S 986 3.2L i 24V 08/1999>> (kW 185-196; Engine M 96.21)Porsche Boxster 987 2.7L i 24V 11/2004>> (kW 176)Porsche Boxster S 987 3.2L 11/2004>> (kW 206)Porsche Cayenne 955 4.5L Turbo 09/2002>> (kW 331; Engine M 48.50)
